a-a a-b a-t aaa aab aad aae aao aap aas aat ab- aba abb abd abe abo abp abs abt ad- ada adb add ade ado adp ads adt aea aeb aed aee aeo aep aes aet aoa aob aod aoe aoo aop aos aot ap- apa apb apd ape apo app aps apt as- asa asb asd ase aso asp ass ast at- ata atb atd ate ato atp ats att b-p baa bab bad bae bao bap bas bat bba bbb bbd bbe bbo bbp bbs bbt bda bdb bdd bde bdo bdp bds bdt be- bea beb bed bee beo bep bes bet boa bob bod boe boo bop bos bot bpa bpb bpd bpe bpo bpp bps bpt bsa bsb bsd bse bso bsp bss bst bta btb btd bte bto btp bts btt daa dab dad dae dao dap das dat dba dbb dbd dbe dbo dbp dbs dbt dda ddb ddd dde ddo ddp dds ddt de- dea deb ded dee deo dep des det doa dob dod doe doo dop dos dot dpa dpb dpd dpe dpo dpp dps dpt dsa dsb dsd dse dso dsp dss dst dta dtb dtd dte dto dtp dts dtt eaa eab ead eae eao eap eas eat eba ebb ebd ebe ebo ebp ebs ebt ed- eda edb edd ede edo edp eds edt eea eeb eed eee eeo eep ees eet eo- eoa eob eod eoe eoo eop eos eot ep- epa epb epd epe epo epp eps ept es- esa esb esd ese eso esp ess est eta etb etd ete eto etp ets ett oaa oab oad oae oao oap oas oat ob- oba obb obd obe obo obp obs obt oda odb odd ode odo odp ods odt oea oeb oed oee oeo oep oes oet oo- ooa oob ood ooo oop oos oot op- opa opb opd ope opo opp ops opt os- osa osb osd ose oso osp oss ost ot- ota otb otd ote oto otp ots ott p-p paa pab pad pae pao pap pas pat pba pbb pbd pbe pbo pbp pbs pbt pda pdb pdd pde pdo pdp pds pdt pea peb ped pee peo pep pes pet poa pob pod poe poo pop pos pot ppa ppb ppd ppe ppo ppp pps ppt ps- psa psb psd pse pso psp pss pst pt- pta ptb ptd pte pto ptp pts ptt saa sab sad sae sao sap sas sat sba sbb sbd sbe sbo sbp sbs sbt sda sdb sdd sde sdo sdp sds sdt se- sea seb sed see seo sep ses set soa sob sod soe soo sop sos sot spa spb spd spe spo spp sps spt ss- ssa ssb ssd sse sso ssp sss sst sta stb std ste sto stp sts stt taa tab tad tae tao tap tas tat tba tbb tbd tbe tbo tbp tbs tbt tda tdb tdd tde tdo tdp tds tdt te- tea teb ted tee teo tep tes tet to- toa tob tod toe too top tos tot tpa tpb tpd tpe tpo tpp tps tpt tsa tsb tsd tse tso tsp tss tst tta ttb ttd tte tto ttp tts ttt

-ase -ose a-be a-do aaaa aaab aaad aaae aaap aaas aaba aabb aabd aabp aabt aada aade aads aadt aaea aaep aaes aaoe aaoo aapa aapo aaps aapt aasa aasd aase aass aast aata aatt abaa abab abad abae abap abas abat abb- abba abbb abbe abbo abbs abbt abda abdo abed abee abes abet aboa abob abod aboo abos abot abpa abpd abpp abps abs- absa absd abse absp abss abta abts adaa adab adad adae adao adap adas adat adba adda addd adde addo adds adea adeb adee adeo ades adet adob adod adoe adoo ados adot adp- adps adsa adso adss adst adta adts aeap aeas aebs aede aedt aesd aess aest aeta aeto aett aoba aopo aosd aosp aoss aotd apao apap apas apat apba apbs apda apdd apds apea aped apep apes apet apo- apod apoe apoo apop apos apot appa appd apps appt apsa apse apso apss apta apte apts aptt asaa asab asad asae asao asap asas asat asba asbo asda asde asdo asds asea asee asep ases aset asob asod asop asos asot aspa aspd aspe aspo asps aspt assa assd asse asso assp asss asst asta astb aste asto astp asts at-t ataa atab atad atae atap atas atat atbs atdt atea ated atee ateo atep ates atob atod atoe atop atos atot atsb atse atst atta atte atto attp atts baaa baad baas baat baba babb babe babo babs bada badb badd bade bado bads baed baes baos bapa bape bapp baps bapt basa base baso bass bast bata bate bato bats batt bbad bbas bbbb bbbs bbdd bbdo bbeb bbet bdes bdos bdsd bead beap beas beat beba bebb bebe bebo beda bede bedo beds beeb beed beep bees beet beo- beod beos beot bepo bes- besa bese beso bess best beta bete beto bets bett boab boad boas boat boba bobb bobe bobo bobs boda bodb bode bodo bods boea boee boeo boep boes boet boob bood booe boop boos boot bopa bope bopp bops bosa bose boso boss bost bota botb botd bote boto bots bott bpda bpea bpoe bpot bpsa bsaa bsap bsas bsat bsbd bsea bseb bsed bsee bses bset bsod bsos bspp bssd bsse bsts btaa btbp btdt btob btps btss bttb d-bo daab daad daae daap daas daba dabb dabo dabp dabs dabt dada dade dado dads daeb daos dapa dape dapp daps dasa dasb dasd dase dass dast data date dato datp dats datt dbas dbos dbpd dbsa dbss dbtt dddd ddes ddot ddpo ddps ddss ddts dead deae deap deas deba debe debs debt deda dedd dede dedo deeb deed deep dees deet deop deos depa depe depo depp deps dept des- desa dese deso desp dess dest deta dete deto dets doab